[vg_byrev] [vg_youtube tLxsZ6iLrxk#Indy 500 Biggest Crashes##indianapolis 500 crashes] [vg_youtube X-IsOuo5be8#1973 Indy 500 Salt Walther Crash##The start of the 1973 Indy 500 saw a big crash on the front stretch. Salt Walther's car spews fuel and burns violently. ] [vg_youtube YJ9RaX5rBgU#Eddie Sachs , Dave ...